Task 462616
| Name | de_modfit_83_bundle4_4s_south4s_bgset_4_1603804501_72772580_0 |
| Workunit | 2143624045 |
| Created | 26 Jan 2021, 10:18:08 UTC |
| Sent | 26 Jan 2021, 10:24:09 UTC |
| Report deadline | 7 Feb 2021, 10:24:09 UTC |
| Received | 26 Jan 2021, 12:41:04 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 782578 |
| Run time | 1 min 59 sec |
| CPU time | 7 sec |
| Validate state | Valid |
| Credit | 227.53 |
| Device peak FLOPS | 648.19 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) windows_x86_64 |
| Peak working set size | 101.82 MB |
| Peak swap size | 105.07 MB |
| Peak disk usage | 0.01 MB |
Stderr output
<core_client_version>7.14.2</core_client_version>
<![CDATA[
<stderr_txt>
<search_application> milkyway_separation 1.46 Windows x86 double OpenCL </search_application>
Reading preferences ended prematurely
BOINC GPU type suggests using OpenCL vendor 'Advanced Micro Devices, Inc.'
Error loading Lua script 'astronomy_parameters.txt': [string "number_parameters: 4..."]:1: '<name>' expected near '4'
Switching to Parameter File 'astronomy_parameters.txt'
<number_WUs> 4 </number_WUs>
<number_params_per_WU> 26 </number_params_per_WU>
Using AVX path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (2686.5)
Vendor: Advanced Micro Devices, Inc.
Extensions: cl_khr_icd cl_khr_d3d10_sharing cl_khr_d3d11_sharing cl_khr_dx9_media_sharing cl_amd_event_callback cl_amd_offline_devices
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 2686.5
Version: OpenCL 1.2 AMD-APP (2686.5)
Compute capability: 0.0
Max compute units: 28
Clock frequency: 900 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 3226 SP GFLOP/s, 806 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7168 with 78 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 1
Num chunks: 2
Chunk size: 559104
Added area: 558208
Effective area: 1118208
Initial wait: 22 ms
Integration time: 27.383142 s. Average time per iteration = 85.572319 ms
Integral 0 time = 28.083094 s
Running likelihood with 38095 stars
Likelihood time = 0.879417 s
<background_integral> 0.000059300138475 </background_integral>
<stream_integral> 10.125184100553874 151.803729445360120 0.832567009709690 47.859010406362280 </stream_integral>
<background_likelihood> -3.407986582024446 </background_likelihood>
<stream_only_likelihood> -15.441204615534128 -3.833589350025963 -78.263454150316846 -3.361153132966995 </stream_only_likelihood>
<search_likelihood> -2.793327195245008 </search_likelihood>
Using AVX path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (2686.5)
Vendor: Advanced Micro Devices, Inc.
Extensions: cl_khr_icd cl_khr_d3d10_sharing cl_khr_d3d11_sharing cl_khr_dx9_media_sharing cl_amd_event_callback cl_amd_offline_devices
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 2686.5
Version: OpenCL 1.2 AMD-APP (2686.5)
Compute capability: 0.0
Max compute units: 28
Clock frequency: 900 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 3226 SP GFLOP/s, 806 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7168 with 78 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 1
Num chunks: 2
Chunk size: 559104
Added area: 558208
Effective area: 1118208
Initial wait: 22 ms
Integration time: 25.368972 s. Average time per iteration = 79.278038 ms
Integral 0 time = 25.686242 s
Running likelihood with 38095 stars
Likelihood time = 0.945101 s
<background_integral1> 0.000059178812076 </background_integral1>
<stream_integral1> 10.425786431569250 157.666062268197810 0.790578623341406 46.554555071217621 </stream_integral1>
<background_likelihood1> -3.409129871391656 </background_likelihood1>
<stream_only_likelihood1> -14.502323440097699 -3.806876720825866 -89.297813082765813 -3.375865388919216 </stream_only_likelihood1>
<search_likelihood1> -2.793325450216345 </search_likelihood1>
Using AVX path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (2686.5)
Vendor: Advanced Micro Devices, Inc.
Extensions: cl_khr_icd cl_khr_d3d10_sharing cl_khr_d3d11_sharing cl_khr_dx9_media_sharing cl_amd_event_callback cl_amd_offline_devices
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 2686.5
Version: OpenCL 1.2 AMD-APP (2686.5)
Compute capability: 0.0
Max compute units: 28
Clock frequency: 900 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 3226 SP GFLOP/s, 806 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7168 with 78 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 1
Num chunks: 2
Chunk size: 559104
Added area: 558208
Effective area: 1118208
Initial wait: 22 ms
Integration time: 29.013870 s. Average time per iteration = 90.668343 ms
Integral 0 time = 29.260557 s
Running likelihood with 38095 stars
Likelihood time = 0.926655 s
<background_integral2> 0.000059317636199 </background_integral2>
<stream_integral2> 10.078964148090630 154.146994784717830 0.821447457842195 46.636003012430656 </stream_integral2>
<background_likelihood2> -3.404434670677799 </background_likelihood2>
<stream_only_likelihood2> -15.766089707621099 -3.819428670820921 -77.336673045555941 -3.376058110422768 </stream_only_likelihood2>
<search_likelihood2> -2.793327818050744 </search_likelihood2>
Using AVX path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (2686.5)
Vendor: Advanced Micro Devices, Inc.
Extensions: cl_khr_icd cl_khr_d3d10_sharing cl_khr_d3d11_sharing cl_khr_dx9_media_sharing cl_amd_event_callback cl_amd_offline_devices
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 2686.5
Version: OpenCL 1.2 AMD-APP (2686.5)
Compute capability: 0.0
Max compute units: 28
Clock frequency: 900 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 3226 SP GFLOP/s, 806 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7168 with 78 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 1
Num chunks: 2
Chunk size: 559104
Added area: 558208
Effective area: 1118208
Initial wait: 22 ms
Integration time: 28.573666 s. Average time per iteration = 89.292705 ms
Integral 0 time = 28.881073 s
Running likelihood with 38095 stars
Likelihood time = 0.903192 s
<background_integral3> 0.000059139350410 </background_integral3>
<stream_integral3> 10.182208260348931 155.141022325579290 0.801227965537712 46.615457630321757 </stream_integral3>
<background_likelihood3> -3.406619271102185 </background_likelihood3>
<stream_only_likelihood3> -14.918739824040806 -3.816215151547472 -83.880161625908613 -3.376324596377956 </stream_only_likelihood3>
<search_likelihood3> -2.793327469116048 </search_likelihood3>
07:40:36 (7960): called boinc_finish(0)
</stderr_txt>
]]>
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